Perhaps you should try some spelling variations:
truong tuan » trung tuan, truong quan, trong tuan
hanh truong » hanh trong, anh truong, manh truong
theo chieu » theo tieu, thi chieu
trinh toan » tinh toan, thanh toan, trinh han
tuan bang » tuan dang, tuan hoang, thuat bang
bang cong » dang cong, bang song, hang cong
ho chieu » hoc thieu, doi chieu, mot chieu
theo chu » cho chu, chao chu, theo yeu
toan tap » toan ban

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((ho chieu) or (theo chieu))) or (theo chu)) xanh - hanh truong tuan bang cong trinh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chieu) OR (theo chieu))) OR (theo chu)) xanh - hanh truong tuan bang cong trinh toan tap.
• Adding a wildcard symbol may retrieve word variants: ((((ho chieu) or (theo chieu))) or (theo chu)) xanh - hanh truong tuan bang cong trinh toan tap*.